I know there are several forum posts about deploying entire sites between environments, but we are interested in more precision.

For our normal (not e-commerce) site, we use Umbraco CMS.  To deploy individual updates to pages between environments, we use a thing called Courier that moves only what is needed between databases.  We have been making some product updates in our dev site and we would like to update these data on the prod site without needing to replicate the work or restore the database from dev (because then we're mixing dev and prod data).  Is there a tool or process for this functionality in nopCommerce?